Full System Replacement
Condenser + air handler + thermostat — full residential AC + heat. Typical projects $7,500–$18,000+ depending on system size, efficiency tier, and brand.
Replace your HVAC system without draining savings. Financing available on qualifying residential installations across our service area — full system replacements, heat pump conversions, ductwork projects, and multi-zone upgrades.
Replace, upgrade, or expand without writing a five-figure check. We'll walk through the math before you sign anything.
Condenser + air handler + thermostat — full residential AC + heat. Typical projects $7,500–$18,000+ depending on system size, efficiency tier, and brand.
Upgrade from gas furnace + AC to a modern inverter heat pump. Qualifies for 25C federal tax credit on top of financing.
Full duct redesign for older North DFW homes with undersized returns, leaking trunk lines, or missing dampers.
Add a zone for a casita, garage, addition, or upstairs that runs hot. Financing covers the install.
Whole-home filtration, humidification, UV systems. Often combined with a replacement for a single financed package.
Larger commercial replacements and capital projects may qualify for separate commercial financing options. Ask during the bid conversation.
Call or use the form. We'll come out, run a Manual J load calc, give you a written quote with the system you actually need.
Two paths. Pay outright (often gets a cash-pay discount) or use financing. We walk through both, no pressure.
Quick application, mostly identity and income verification. Bilingual support if you'd prefer Spanish. Credit scores 600+ typically approved.
Most approvals come back the same day. You schedule the install when convenient. No prepayment penalty if you pay it off early.
A typical mid-tier 3.5-ton replacement with new air handler, refrigerant, thermostat, and a one-year labor warranty is around $11,500.
Around $145–$199/month
on a 60–84 month term, depending on credit and promotional rate. Higher-end systems (variable-speed, two-zone, premium brands) finance higher; entry-level can come in under $99/mo on longer terms.
Exact terms depend on credit profile, system selected, and active manufacturer promotional rates. We'll show you the real number on your real quote — no bait pricing.
Most approvals start at credit scores of 600+. Higher scores typically get better rates. We'll run the application before you commit to anything.
No. Most qualifying installations finance 100% with no down payment.
No. If you pay it off early, you save the remaining interest. Many customers do this after the first year or two.
Qualifying heat pumps and high-efficiency systems can claim the 25C federal tax credit (up to $2,000 in many cases). The financing and the tax credit are separate — you can use both.
Sí. La aplicación está disponible en español y nuestro equipo bilingüe le ayuda durante todo el proceso.
If you authorize a financed replacement after the diagnostic visit, the $95 diagnostic fee is credited toward the project — same as a cash repair.
Tell us about your home and what's going on. We'll bring quote + financing options to the same visit.
Or email us directly: info@comfortmechanicalsolutions.com
Residential: 100-mile radius of Prosper
Commercial & multifamily: North Texas & Greater DFW